Siemens Advance Network Gateway Instrukcja Użytkownika Pobierz pdf (Strona 37)

Ethernet Connections

Description

The DataNET Gateway connects to the Ethernet local area network via

the RJ-45 STP connector located on the topside of the ANCB.

Figure 2-7: RJ-45 STP

Connector

Before You Begin

Read the following notes.

1. The 10BASE-T data cable requires a minimum of two twisted pair

(transmit pair and a receive pair). Wire used should conform to the

AT&T D-inside wire (DWI&PDS), or IBM Type 3 or better twisted-pair

cable specifications, or Category 3 or 5 data grade cabling or better.

2. The maximum length of a 10BASE-T data cable cannot exceed 328

feet (100 meters). Typically to increase the distance each ANG_EN

will connect to a hub or other type of repeater/medium converter.

3. The cable should be terminated at both ends with RJ-45 STP male

connectors. The table below shows the RJ-45 wiring connections for

the ANG_EN end of the cable.

Pin No. MDI Function

1 TX+

2 TX-

3 RX+

4 NC

5 NC

6 RX-

7 NC

8 NC

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Siemens Advance Network Gateway Instrukcja Użytkownika Strona 37